In part one, Kristen cranks for Volvo for a few seconds then puts it in gear to go for a drive.  Shish is filming, and he and Kristen talk casually as she drives on a back road.  The car stalls, and she has to spend more time getting it started, with casual revving mixed in.  In clip 2, the battery dies, and I come to their rescue.  While they wait for me, they are being silly.  When she gets it started again, she gives it some good revs, and in parts 3 & 4, she continues driving around back roads.